Diff Report
Run #5608311397db4: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #560831fb3d4d9: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Theme\ThemeManager::render@2

Drupal\Core\Theme\ThemeManager::render@2Run #5608311397db4Run #560831fb3d4d9DiffDiff%
Number of Function Calls74 74 0 0.0%
Incl. Wall Time (microsec)98,852 99,220 368 0.4%
Incl. Wall Time (microsec) per call 1,336 1,341 5 0.4%
Excl. Wall Time (microsec)5,742 5,780 38 0.7%
Incl. MemUse (bytes)1,555,800 1,555,784 -16 -0.0%
Incl. MemUse (bytes) per call 21,024 21,024 -0 -0.0%
Excl. MemUse (bytes)-2,586,136 -2,611,416 -25,280 -1.0%
Incl. PeakMemUse (bytes)1,803,616 1,877,952 74,336 4.1%
Incl. PeakMemUse (bytes) per call 24,373 25,378 1,005 4.1%
Excl. PeakMemUse (bytes)11,480 10,376 -1,104 -9.6%

Parent/Child Regression/Improvement report for Drupal\Core\Theme\ThemeManager::render@2 [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Theme\ThemeManager::render@20 N/A% 368 0.9% -16 -0.1% 74,336 346.7%
Exclusive Metrics Diff for Current Function38 10.3% -25,280 -158000.0% -1,104 -1.5%
Parent functions
Drupal\Core\Render\Renderer::doRender@40 N/A% 406 110.3% -64 -400.0% 75,520 101.6%
Drupal\Core\Render\Renderer::doRender@30 N/A% -107 -29.1% 32 200.0% 248 0.3%
Drupal\Core\Render\Renderer::doRender@20 N/A% 73 19.8% 16 100.0% 32 0.0%
Drupal\Core\Render\Renderer::doRender@50 N/A% -4 -1.1% 0 0.0% -1,464 -2.0%
Child functions
template_preprocess_views_view_fields0 N/A% -704 -191.3% 20,216 126350.0% 26,608 35.8%
theme_views_view_fields0 N/A% 668 181.5% 328 2050.0% 49,048 66.0%
twig_render_template@10 N/A% 172 46.7% -200 -1250.0% -16 -0.0%
Drupal\Core\Template\Attribute::__construct0 N/A% 76 20.7% 184 1150.0% -40 -0.1%
template_preprocess_image0 N/A% 45 12.2% -16 -100.0% -40 -0.1%
Drupal\Core\Theme\Registry::getRuntime0 N/A% 37 10.1% 0 0.0% 0 0.0%
Drupal\Core\Theme\ThemeManager::alter0 N/A% 28 7.6% 0 0.0% 0 0.0%
Drupal\Core\Utility\ThemeRegistry::has0 N/A% 23 6.2% 2,560 16000.0% -8 -0.0%
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% 15 4.1% 392 2450.0% -352 -0.5%
twig_render_template@20 N/A% -14 -3.8% 48 300.0% 376 0.5%
Drupal\Core\Render\SafeString::create0 N/A% -10 -2.7% 32 200.0% 8 0.0%
array_keys0 N/A% 7 1.9% 1,448 9050.0% 0 0.0%
contextual_preprocess0 N/A% 7 1.9% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -5 -1.4% 0 0.0% -144 -0.2%
template_preprocess0 N/A% -4 -1.1% 248 1550.0% 0 0.0%
Drupal\Core\Theme\ThemeManager::getActiveTheme0 N/A% -3 -0.8% 0 0.0% 0 0.0%
Drupal\Core\Template\Attribute::__clone0 N/A% -2 -0.5% -40 -250.0% 0 0.0%
function_exists0 N/A% -2 -0.5% 0 0.0% 0 0.0%
Drupal\Core\Utility\ThemeRegistry::get0 N/A% -2 -0.5% 0 0.0% 0 0.0%
system_preprocess_block0 N/A% -1 -0.3% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::isLoaded0 N/A% 1 0.3% 0 0.0% 0 0.0%
Drupal\Core\Theme\ActiveTheme::getEngine0 N/A% -1 -0.3% 0 0.0% 0 0.0%
rdf_preprocess_image0 N/A% -1 -0.3% 40 250.0% 0 0.0%
search_preprocess_block0 N/A% 0 0.0% 0 0.0% 0 0.0%
node_preprocess_block0 N/A% 0 0.0% 0 0.0% 0 0.0%
shortcut_preprocess_block0 N/A% 0 0.0% 0 0.0% 0 0.0%
menu_ui_preprocess_block0 N/A% 0 0.0% 0 0.0% 0 0.0%
template_preprocess_form_element_label0 N/A% 0 0.0% 0 0.0% 0 0.0%
language_preprocess_block0 N/A% 0 0.0% 0 0.0% 0 0.0%
bartik_preprocess_block0 N/A% 0 0.0% 0 0.0% 0 0.0%
user_preprocess_block0 N/A% 0 0.0% 0 0.0% 0 0.0%
is_array0 N/A% 0 0.0% 0 0.0% 0 0.0%
twig_extension0 N/A% 0 0.0% 0 0.0% 0 0.0%
array_reverse0 N/A% 0 0.0% 24 150.0% 0 0.0%
array_key_exists0 N/A% 0 0.0% 0 0.0% 0 0.0%
template_preprocess_region0 N/A% 0 0.0% 0 0.0% 0 0.0%
template_preprocess_block0 N/A% 0 0.0% 0 0.0% 0 0.0%
devel_preprocess_block0 N/A% 0 0.0% 0 0.0% 0 0.0%
comment_preprocess_block0 N/A% 0 0.0% 0 0.0% 0 0.0%
help_preprocess_block0 N/A% 0 0.0% 0 0.0% 0 0.0%